Shin Megami Tensei: NINE (真・女神転生 NINE?) is a Megami Tensei game released for the Xbox, released only in Japan. It was originally developed to be played as an MMORPG, but due to numerous delays it was released as a single-player only version with an online version planned to be released in the future. The online version was eventually canceled due to the poor sales of the Xbox in Japan.